Chile earthquakes

M4.8 earthquake 80 km WNW of Iquique, Chile

A magnitude 4.8 earthquake struck 80 km WNW of Iquique, Chile on Tue, Apr 8, 2014, 2:20 AM GMT-3 (05:20 UTC), 18 km (11 mi) below the surface.

A larger quake followed: M6.2 71 km SW of Iquique, Chile. This one was a foreshock.

Iquique forecast More in Chile

Map

Where this earthquake was located, with the others nearby. Select one for its page.

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The earthquake

Magnitude: 4.8 (mww), light
Local time: Tue, Apr 8, 2014, 2:20 AM GMT-3
UTC: 2014-04-08 05:20:21 UTC
Depth: 17.7 km (11.0 mi), shallow
Epicenter: 19.904° S, 70.848° W
Region: Chile
Tsunami flag: No
Status: Reviewed by a seismologist

Did you feel it?

No one has reported feeling this quake to the USGS.

Fault motion and ground failure

How the rock slipped, from the moment tensor, and the USGS estimate of landslides and liquefaction.

Faulting: Reverse (thrust)
Moment magnitude: 4.8 Mww
Nodal plane 1: Strike 158°, dip 62°, rake 87°
Nodal plane 2: Strike 343°, dip 28°, rake 95°

How well it is located

Reviewed by a seismologist.

Depth from: FROM_LOCATION
Station coverage gap: 96°
Stations used: 117

Nearest places

Distance and direction from each place to the epicenter, with its forecast.

Nearby

Within 100 km, magnitude 1.8 and up: 152 in the 60 days after this one and at least 200 in the 30 days before it.

After

The first 60 of 152.

Before

Earthquakes today Chile earthquakes Live radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event usc000pacb (also filed as iscgem604447891). Read Mon, Sep 28, 2026, 5:20 AM UTC.